The coordinates of the school is (8,2)
Answer:
center= (0, -9)
r=1
Step-by-step explanation:
formula for circle= (x-h)^2+(y-k)^2= r^2
(h, k)= center
r= radius
We know that h is 0 since (x-h)^2 is x^2.
We know k= -9 from (y+9)^2
since r^2=1
r=1
Answer:
C,D
Step-by-step explanation:
E d g e n u i t y
Answer:
The last pair are vertical.
Step-by-step explanation: